//
//  Extension+UIImageView.swift
//  SWeiboBoom
//
//  Created by Angus.丶 ShangYang on 16/8/9.
//  Copyright © 2016年 Angus_Shyang. All rights reserved.
//

import UIKit


extension UIImageView{
    
    //便利构造函数
    convenience init(imgName:String){
        self.init(image:UIImage(named: imgName))
    }
}








